And more and more - No Fly Zone - videos continue to get put up including awesome comparisons such as this one here. The camera car in the video being a new W204 C63 AMG Black Series belonging to a BenzBoost member which has a Stage III 3.0 liter Weistec supercharger system. The blower was pushing 11 psi of boost on a 91 octane pump tune but the car was running race gas. The E92 M3 has an ESS VT2-625 kit and is a DCT car likely also running race gas as race gas jugs are seen in photos around the car.

Compared to a Weistec Stage II 2.3 liter setup on a C63 AMG sedan which was a good race with the ESS supercharged DCT M3, the Stage III Weistec setup with the larger 3.0 liter blower and more boost is a whole new ballgame. Night and day difference, video below.

I don't have that, but I ran a Weistec Stage 2 C63 AMG at the same event. The guy is apparently running 11psi and trapped 129.1 at Famoso. My car is supposed to make 6.5psi but on 20 separate dyno's at EAS it measured anywhere between 4.9 and 5.25psi. Obviously the Stg 2 Weistec vs Stg 2 ESS is a better comparison than the Stg 3 Weistec vs Stg 2 ESS.

^^ Noted. I was going to say, if that's 11psi then something might be up with the 63.

Originally Posted by LostMarine

noone is making over 500hp at 5 psi. if they do, they paid for a good dyno run and thats it. i find it so very funny LB keeps bringing it up

TopSpeed did 526whp @ 5.5 psi VT-535 none intercooled, catless. It was a cold day, Doug noted. This was a custom tune, not an off the shelf flash. That very car is for sale, go check if you are in dis-belief.

TopSpeed did 526whp @ 5.5 psi VT-535 none intercooled, catless. It was a cold day, Doug noted. This was a custom tune, not an off the shelf flash. That very car is for sale, go check if you are in dis-belief.

noone is making over 500hp at 5 psi. if they do, they paid for a good dyno run and thats it. i find it so very funny LB keeps bringing it up

I keep bringing it up because I keep dyno'ing (over 20 times now) and the results from boost measurements are the same. Just go call Tom or Steve at EAS if you don't believe me. I don't know why it shows lower than expected boost. Other SC M3's dyno'ing the same day as me show 1-2psi higher with similar kits. Maybe I'll get a 92mm pulley and see what that does.